Results 81 to 90 of about 2,908,473 (270)
The Indian Journal of Agricultural Sciences, 2019 A field experiment was carried-out for two consecutive years 2016-17 and 2017-18 during winter at ICARDirectorate of Rapeseed and Mustard Research, Bharatpur, Rajasthan to evaluate the performance of Indian mustard (Brassica juncea L.) under innovative ...
HAR VIR SINGH +7 more
doaj +1 more source
A new upper bound for odd perfect numbers of a special form
, 2019 We shall given a new effectively computable upper bound of odd perfect numbers whose Euler factors are powers of fixed exponent, improving our old result in T. Yamada, Colloq. Math.
Yamada, Tomohiro
core +1 more source
Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics
Advanced Materials, EarlyView.The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades +7 more
wiley +1 more source
Networking Alone? Digital Communications and Collective Action in Vietnam
Journal of Current Southeast Asian Affairs, 2015 This article explores the potential for the formation of collective action in Vietnam. Referring to land and labour protests, bauxite mining, anti-China demonstrations, as well as the revision of the 1992 Constitution, the article examines the social ...
Sandra Kurfürst
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Azaporphyrinoid‐Based Photo‐ and Electroactive Architectures for Advanced Functional Materials
Advanced Materials, EarlyView.A long‐standing collaboration between the Torres and Guldi groups has yielded diverse azaporphyrinoid‐based donor‐acceptor nanohybrids with promising applications in solar energy conversion. This conspectus highlights key molecular platforms and structure‐function relationships that govern light and charge management, supporting the rational design of ...
Jorge Labella +3 more
wiley +1 more source
Africa Spectrum, 2010 In this farewell lecture on the occasion of his departure as Professor of Development in sub-Saharan Africa at Leiden University and Director of the African Studies Centre (ASC), Leiden, the author starts with the vuvuzela issue as an illustration of the
Leo J. de Haan
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Materials and System Design for Self‐Decision Bioelectronic Systems
Advanced Materials, EarlyView.This review highlights how self‐decision bioelectronic systems integrate sensing, computation, and therapy into autonomous, closed‐loop platforms that continuously monitor and treat diseases, marking a major step toward intelligent, self‐regulating healthcare technologies.
Qiankun Zeng +9 more
wiley +1 more source
Quality of Different Scales in an Online Survey in Mexico and Colombia
Journal of Politics in Latin America, 2015 The formulation of theories and hypotheses is done at the level of concepts. These concepts are often tested by operationalizing them using survey questions.
Melanie Revilla, Carlos Ochoa
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Advanced Materials, EarlyView.Electrospun PAN‐MXene nanofibers and yarns integrate enhanced thermal conductivity, photothermal conversion, and triboelectric energy harvesting within a flexible architecture. Interconnected MXene networks promote efficient phonon transport, while their surface chemistry strengthens tribo‐negative behavior, enabling a high power density of 432.7 mW m ...
Ahmadreza Moradi +2 more
wiley +1 more source
How Sustainable is Democratic Innovation? Tracking Neighborhood Councils in Montevideo
Journal of Politics in Latin America, 2015 Focusing on the relatively longstanding experience of neighborhood councils in the Uruguayan capital of Montevideo (1993–), this research note seeks to analyze how sustainable democratic innovation is and to explain subsequent results.
Uwe Serdült, Yanina Welp
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